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authorZack Rusin <[email protected]>2008-06-10 16:59:44 -0400
committerZack Rusin <[email protected]>2008-06-12 14:15:37 -0400
commit68ef8e89a5f25cd9f80e2b9088604631a28edc3c (patch)
tree4f30579541c645b80dd2ed752528ee247c7971d3 /src/mesa/state_tracker
parent5ecb2f2d0fca0c5ea847d1968459aa0dd8138f14 (diff)
glsl: implement variable array indexes
Diffstat (limited to 'src/mesa/state_tracker')
-rw-r--r--src/mesa/state_tracker/st_mesa_to_tgsi.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/mesa/state_tracker/st_mesa_to_tgsi.c b/src/mesa/state_tracker/st_mesa_to_tgsi.c
index 12979de5233..a8b6faad1c2 100644
--- a/src/mesa/state_tracker/st_mesa_to_tgsi.c
+++ b/src/mesa/state_tracker/st_mesa_to_tgsi.c
@@ -68,8 +68,8 @@ map_register_file(
case PROGRAM_STATE_VAR:
case PROGRAM_NAMED_PARAM:
case PROGRAM_UNIFORM:
- if (immediateMapping[index] != ~0)
- return TGSI_FILE_IMMEDIATE;
+ if (immediateMapping && immediateMapping[index] != ~0)
+ return TGSI_FILE_IMMEDIATE;
else
return TGSI_FILE_CONSTANT;
case PROGRAM_CONSTANT: